6V Omron HHP-CM01 PSU part replacement power supply

9V AC Adapter for Roland V-Combo VR-09 Keyboard replacement power supply

9V Roland SP-303 Sampler replacement power supply

5.7V Ripcord USB power for Roland Aerophone AE-20 Digital Wind Instrument

5.7V Ripcord USB power for Roland PSD-120 PSU part

9V Roland SPD-6 Digital Drums replacement power supply

9V AC Adapter for Roland AX-EDGE Keytar replacement power supply

9V Roland MS-1 Digital sampler replacement power supply